CH641453A5 - 4-acetyl-2-alkoxy-7,7-dimethyl-3-oxabicyclo(4.1.0)heptane und verfahren zu deren herstellung. - Google Patents

4-acetyl-2-alkoxy-7,7-dimethyl-3-oxabicyclo(4.1.0)heptane und verfahren zu deren herstellung. Download PDF

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Publication number
CH641453A5
CH641453A5 CH664979A CH664979A CH641453A5 CH 641453 A5 CH641453 A5 CH 641453A5 CH 664979 A CH664979 A CH 664979A CH 664979 A CH664979 A CH 664979A CH 641453 A5 CH641453 A5 CH 641453A5
Authority
CH
Switzerland
Prior art keywords
compound
carene
iii
formula
dimethyl
Prior art date
Application number
CH664979A
Other languages
German (de)
English (en)
Inventor
Roger Arthur Sheldon
Original Assignee
Shell Int Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of CH641453A5 publication Critical patent/CH641453A5/de

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D311/00Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/94Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/40Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with ozone; by ozonolysis
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/385Saturated compounds containing a keto group being part of a ring
    • C07C49/487Saturated compounds containing a keto group being part of a ring containing hydroxy groups
    • C07C49/507Saturated compounds containing a keto group being part of a ring containing hydroxy groups polycyclic
    • C07C49/513Saturated compounds containing a keto group being part of a ring containing hydroxy groups polycyclic a keto group being part of a condensed ring system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Pyrane Compounds (AREA)
CH664979A 1978-07-19 1979-07-17 4-acetyl-2-alkoxy-7,7-dimethyl-3-oxabicyclo(4.1.0)heptane und verfahren zu deren herstellung. CH641453A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7830370 1978-07-19

Publications (1)

Publication Number Publication Date
CH641453A5 true CH641453A5 (de) 1984-02-29

Family

ID=10498523

Family Applications (1)

Application Number Title Priority Date Filing Date
CH664979A CH641453A5 (de) 1978-07-19 1979-07-17 4-acetyl-2-alkoxy-7,7-dimethyl-3-oxabicyclo(4.1.0)heptane und verfahren zu deren herstellung.

Country Status (10)

Country Link
US (1) US4235785A (da)
JP (1) JPS5515486A (da)
BE (1) BE877748A (da)
CA (1) CA1134375A (da)
CH (1) CH641453A5 (da)
DE (1) DE2928840A1 (da)
DK (1) DK300079A (da)
FR (1) FR2431493A1 (da)
GB (1) GB2025966B (da)
NL (1) NL7905557A (da)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1374244A (en) * 1970-12-24 1974-11-20 Nat Res Dev Cyclopropane derivatives

Also Published As

Publication number Publication date
US4235785A (en) 1980-11-25
DK300079A (da) 1980-01-20
JPS5515486A (en) 1980-02-02
DE2928840A1 (de) 1980-01-31
NL7905557A (nl) 1980-01-22
GB2025966A (en) 1980-01-30
FR2431493B1 (da) 1982-11-19
CA1134375A (en) 1982-10-26
GB2025966B (en) 1982-10-13
BE877748A (fr) 1980-01-17
FR2431493A1 (fr) 1980-02-15

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